Details

sample88.0ms

Algorithm

intervals

Results

65.0ms

436×

body

valid

simplify2.6s

Counts

1 → 1

Iterations

Iter	Nodes
done	5023
8	4325
7	1273
6	494
5	259
4	162
3	98
2	53
1	22
0	11

prune13.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ y (/ (- x z) (/ y (+ z x))))
0.0b	(/ y (+ z x))
0.2b	(/ (- x z) (/ y (+ z x)))

rewrite149.0ms

Algorithm

rewrite-expression-head

Rules

174×	`times-frac`
167×	`*-un-lft-identity`
119×	`add-sqr-sqrt`
81×	`add-cube-cbrt`
26×	`associate-/r*`
24×	`associate-/r/` `distribute-lft-out`
19×	`distribute-lft-out--` `difference-of-squares`
11×	`associate-/l*`
10×	`add-cbrt-cube` `add-exp-log`
8×	`flip3-+` `flip-+` `div-inv`
5×	`add-log-exp`
4×	`cbrt-undiv` `div-exp`
3×	`pow1` `clear-num` `frac-2neg` `insert-posit16`
2×	`div-sub` `associate-/l/`
1×	`+-commutative` `associate-+r-` `sum-log` `flip3--` `flip--`

Counts

3 → 189

Calls

3 calls:

76.0ms	(+ y (/ (- x z) (/ y (+ z x))))
22.0ms	(/ y (+ z x))
39.0ms	(/ (- x z) (/ y (+ z x)))

series185.0ms

Counts

3 → 9

Calls

3 calls:

74.0ms	(+ y (/ (- x z) (/ y (+ z x))))
28.0ms	(/ y (+ z x))
83.0ms	(/ (- x z) (/ y (+ z x)))

simplify1.6s

Counts

198 → 198

Iterations

Iter	Nodes
done	5005
2	2760
1	801
0	263

prune735.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize27.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ y (* (/ (- x z) y) (+ z x)))
0.0b	(/ (- x z) y)
0.2b	(* (/ (- x z) y) (+ z x))

rewrite195.0ms

Algorithm

rewrite-expression-head

Rules

55×	`*-un-lft-identity`
54×	`add-sqr-sqrt`
31×	`times-frac`
29×	`add-cube-cbrt`
26×	`frac-times`
20×	`associate-l` `associate-/l*`
15×	`flip3-+` `flip-+`
13×	`associate-*l/`
12×	`associate-/r*`
10×	`add-cbrt-cube` `add-exp-log` `distribute-lft-out--` `difference-of-squares`
8×	`associate-/l/`
5×	`pow1` `+-commutative` `add-log-exp`
4×	`distribute-rgt-in` `associate-+r+` `clear-num` `frac-2neg` `distribute-lft-in` `flip3--` `associate-r` `flip--`
3×	`insert-posit16` `distribute-lft-out`
2×	`cbrt-undiv` `div-exp` `prod-exp` `associate-*r/` `cbrt-unprod` `div-inv` `unswap-sqr`
1×	`sum-log` `div-sub` `pow-prod-down` `*-commutative`

Counts

3 → 141

Calls

3 calls:

115.0ms	(+ y (* (/ (- x z) y) (+ z x)))
18.0ms	(/ (- x z) y)
57.0ms	(* (/ (- x z) y) (+ z x))

series180.0ms

Counts

3 → 9

Calls

3 calls:

71.0ms	(+ y (* (/ (- x z) y) (+ z x)))
39.0ms	(/ (- x z) y)
70.0ms	(* (/ (- x z) y) (+ z x))

simplify2.5s

Counts

150 → 150

Iterations

Iter	Nodes
done	5011
2	3141
1	839
0	213

prune643.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize30.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ y (/ (/ (- x z) y) (/ 1 (+ z x))))
0.0b	(/ 1 (+ z x))
0.0b	(/ (- x z) y)
0.2b	(/ (/ (- x z) y) (/ 1 (+ z x)))

rewrite399.0ms

Algorithm

rewrite-expression-head

Rules

894×	`times-frac`
614×	`*-un-lft-identity`
482×	`add-sqr-sqrt`
358×	`add-cube-cbrt`
66×	`distribute-lft-out`
62×	`distribute-lft-out--` `difference-of-squares`
52×	`associate-/r/`
42×	`div-inv`
35×	`associate-/l*`
32×	`associate-/r*` `add-exp-log`
22×	`flip3-+` `flip-+`
20×	`add-cbrt-cube`
19×	`div-exp`
17×	`associate-/l/`
10×	`cbrt-undiv`
6×	`add-log-exp`
5×	`pow1` `clear-num` `frac-2neg` `div-sub`
4×	`insert-posit16`
3×	`rec-exp` `1-exp`
2×	`flip3--` `flip--`
1×	`+-commutative` `associate-+r-` `sum-log` `pow-flip` `inv-pow`

Counts

4 → 517

Calls

4 calls:

217.0ms	(+ y (/ (/ (- x z) y) (/ 1 (+ z x))))
19.0ms	(/ 1 (+ z x))
33.0ms	(/ (- x z) y)
60.0ms	(/ (/ (- x z) y) (/ 1 (+ z x)))

series254.0ms

Counts

4 → 12

Calls

4 calls:

46.0ms	(+ y (/ (/ (- x z) y) (/ 1 (+ z x))))
60.0ms	(/ 1 (+ z x))
48.0ms	(/ (- x z) y)
99.0ms	(/ (/ (- x z) y) (/ 1 (+ z x)))

simplify1.7s

Counts

529 → 529

Iterations

Iter	Nodes
done	5000
1	2022
0	634

prune1.8s

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize35.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ y (/ (* (+ z x) (- x z)) y))
10.0b	(/ (* (+ z x) (- x z)) y)

rewrite220.0ms

Algorithm

rewrite-expression-head

Rules

48×	`*-un-lft-identity`
46×	`add-sqr-sqrt`
45×	`times-frac`
30×	`add-cube-cbrt`
20×	`associate-r`
16×	`associate-l`
15×	`associate-/l*`
8×	`associate-/l/`
7×	`add-cbrt-cube` `add-exp-log`
5×	`distribute-lft-out`
4×	`frac-times` `flip3-+` `*-commutative` `flip-+` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`
3×	`associate-/r*` `flip3--` `flip--`
2×	`pow1` `cbrt-undiv` `div-exp` `associate-l/` `associate-r/` `insert-posit16`
1×	`+-commutative` `clear-num` `sum-log` `frac-2neg` `prod-exp` `cbrt-unprod` `div-inv`

Counts

2 → 99

Calls

2 calls:

102.0ms	(+ y (/ (* (+ z x) (- x z)) y))
115.0ms	(/ (* (+ z x) (- x z)) y)

series105.0ms

Counts

2 → 6

Calls

2 calls:

47.0ms	(+ y (/ (* (+ z x) (- x z)) y))
58.0ms	(/ (* (+ z x) (- x z)) y)

simplify1.6s

Counts

105 → 105

Iterations

Iter	Nodes
done	5002
2	1751
1	524
0	187

prune386.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes97.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.1b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	13
1	13
0	10

end0.0ms

sample2.2s

Algorithm

intervals

Results

1.8s

13698×

body

valid